Double stage pump to create vacuum through a Teflon Diaphragm, Ideal for continuous operation without the fear of sample contaminations through oil vapors where even a slightest environment contamination through oil must is forbidden. Belt less and oil free. To work on 220/230 Volt AC Supply
| Capacity Liters | Motor HP |
|---|---|
| 15. liters. | 1/16 H.P |
| 25. liters. | 1/8 H.P |
| 45. liters. | 1/4 H.P |
Optional:
Vacuum Gauge with Regulator.